51671344

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{8521}}^1$

素因数の和:8908

約数の個数: 20

約数和(自身を含む): 100389160

約数和(自身を除く): 48717816

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 8521, 17042, 34084, 68168, 136336, 3229459, 6458918, 12917836, 25835672, 51671344]

約数ペア:

[(1, 51671344), (2, 25835672), (4, 12917836), (8, 6458918), (16, 3229459), (379, 136336), (758, 68168), (1516, 34084), (3032, 17042), (6064, 8521)]